<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>index</title>
</head>
<body>
  <ul>
      <li><a href="jquery.html">jquery.html</a></li>
      <li><a href="bootstrap.html">bootstrap.html</a></li>
      <li><a href="react.html">react.html</a></li>
    </ul>
</body>
</html>
